Welltech WG2504 FXS V.4.02 - Manual (Page 51)

51
7-3 Caller ID
The call ID stand for the phone
Figure 7-3 Caller ID setting
 Caller ID Mode: Caller ID mode to be used for phone (FSK
Bellcore/FSK ETSI/DTMF)
 Polarity Reverse before caller ID: start polarity reverse before
send the caller ID
 Dual tone before caller ID: Send dual tone before caller ID (for FSK
ETSI use only)
 Caller ID present: The timing to send the caller ID
(Before first ring/after first ring/after first short ring)
 DTMF caller ID start digit: specify the DTMF caller ID start digit
(default is D, the range is A to D and #)
 DTMF caller ID stop digit: specify the DTMF caller ID start digit
(default is C, the range is A to D and #)